Currently: 48 °F. Broken clouds. (Weather station: Ottawa Int'L. Ont., Canada). See more current weatherAugust 2020 Weather in Ottawa — Graph
High & Low Weather Summary for August 2020
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 88 °F (Aug 13, 1:00 pm) | 100% (Aug 2, 12:00 pm) | 30.19 "Hg (Aug 2, 12:00 pm) |
| Low | 48 °F (Aug 26, 6:00 am) | 25% (Aug 13, 4:00 pm) | 29.32 "Hg (Aug 29, 4:52 pm) |
| Average | 67 °F | 79% | 29.91 "Hg |
| * Reported Aug 1 12:00 am — Aug 31 11:00 pm, Ottawa. Weather by CustomWeather, © 2024 | |||
Note: Actual official high and low records may vary slightly from our data, if they occured in-between our weather recording intervals... More about our weather records
Ottawa Weather History for August 1, 2020
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 12:00 am Sat, Aug 1 |  | 66 °F | Clear. | 3 mph | ↑ | 83% | 29.91 "Hg | 15 mi |
| 1:00 am | | 70 °F | Clear. | 6 mph | ↑ | 73% | 29.91 "Hg | 15 mi |
| 2:00 am | | 68 °F | Clear. | 2 mph | ↑ | 78% | 29.91 "Hg | 15 mi |
| 3:00 am |  | 64 °F | Passing clouds. | 5 mph | ↑ | 83% | 29.92 "Hg | 15 mi |
| 4:00 am | | 61 °F | Clear. | 2 mph | ↑ | 94% | 29.92 "Hg | 15 mi |
| 5:00 am | | 61 °F | Passing clouds. | 6 mph | ↑ | 94% | 29.93 "Hg | 15 mi |
| 6:00 am |  | 63 °F | Passing clouds. | 2 mph | ↑ | 94% | 29.94 "Hg | 15 mi |
| 7:00 am | | 64 °F | Passing clouds. | 3 mph | ↑ | 94% | 29.95 "Hg | 15 mi |
| 8:00 am | | 70 °F | Passing clouds. | 3 mph | ↑ | 83% | 29.96 "Hg | 15 mi |
| 9:00 am | | 75 °F | Passing clouds. | No wind | ↑ | 61% | 29.97 "Hg | 15 mi |
| 10:00 am | | 79 °F | Passing clouds. | 3 mph | ↑ | 54% | 29.98 "Hg | 15 mi |
| 11:00 am | | 79 °F | Passing clouds. | 6 mph | ↑ | 58% | 29.97 "Hg | 15 mi |
| 12:00 pm | | 82 °F | Scattered clouds. | 6 mph | ↑ | 45% | 29.97 "Hg | 15 mi |
| 1:00 pm | | 82 °F | Scattered clouds. | 3 mph | ↑ | 45% | 29.96 "Hg | 15 mi |
| 2:00 pm | | 84 °F | Scattered clouds. | 6 mph | ↑ | 43% | 29.95 "Hg | 15 mi |
| 3:00 pm | | 86 °F | Partly sunny. | 5 mph | ↑ | 40% | 29.93 "Hg | 15 mi |
| 4:00 pm | | 86 °F | Partly sunny. | 5 mph | ↑ | 40% | 29.92 "Hg | 15 mi |
| 5:00 pm | | 84 °F | Partly sunny. | 8 mph | ↑ | 45% | 29.91 "Hg | 15 mi |
| 6:00 pm | | 84 °F | Scattered clouds. | 8 mph | ↑ | 45% | 29.90 "Hg | 15 mi |
| 7:00 pm | | 81 °F | Scattered clouds. | 6 mph | ↑ | 54% | 29.90 "Hg | 15 mi |
| 8:00 pm | | 77 °F | Broken clouds. | 6 mph | ↑ | 65% | 29.90 "Hg | 15 mi |
| 9:00 pm |  | 72 °F | Partly cloudy. | 5 mph | ↑ | 73% | 29.91 "Hg | 15 mi |
| 10:00 pm | | 73 °F | Passing clouds. | 6 mph | ↑ | 65% | 29.92 "Hg | 15 mi |
| 11:00 pm | | 70 °F | Passing clouds. | 7 mph | ↑ | 73% | 29.92 "Hg | 15 mi |
| Weather by CustomWeather, © 2024 | ||||||||